One place says its the Secondary Intake Valve Open. Another place gave a list of what the code could mean:
Thermostat Heater Control Circuit Failure
Fuel Pressure Sensor Circuit Low
Fuel Level Sensor 2 Circuit low input
The oil have been changed on a regular, new air fliter, and even did a fuel injector cleanning. I have sprayed clean most of my sensors. The last few places told me to try a new pcv valve. Is there a second oxygen sensor on the truck near the catalytic converter?
But now can anybody lead me in the right direction for what to look for and check now.
have the same problem?
Tuesday, July 17th, 2007 AT 9:17 PM